fitting socket 中文意思是什麼
fitting socket
解釋
管材接套-
Apply flame to valve at base of socket. heat uniformly, sweeping flame from fitting to tube until flux on fitting becomes quite. avoid excessive heating of valve
在閥門的承插口底部進行加熱。要均勻加熱,從連接部到管道掃著火焰,直到連接件上的焊劑不會再發出吱吱聲。要避免過度加熱閥門。
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